Chen Gao
Biographic Data
| ID | 3929996 |
|---|---|
| NAME | Chen Gao |
| GIVEN NAMES | Chen |
| FAMILY NAME | Gao |
| SIGNATURE | GAO C |
| AFFILIATIONS | Tsinghua University |
| ORCID | 0000-0003-0576-0060 |
| VERIFIED | Yes |
| TOTAL WORKS | 25 |
| TOTAL CITATIONS | 8 |
| AUTHOR COUNT | 25 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2008 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Spatial redistribution of aggregations: Lessons from Danwei communities under closed-off management
The temporary closed-off management of communities in China during COVID-19, while enhancing epidemic prevention resilience, has triggered significant shifts in the spatial distribution of internal gathering activities during alternating states of closure and openness. This mixed-methods study examines how emergency-responsive spatial measures reshaped aggregation patterns in two Beijing communities: Shuangyushu Beili and Shuangyushu Xili, addres…
Exploring Implicit Sentiment Analysis Through Progressive Prompting Strategies
Aspect-based sentiment analysis (ABSA) aims to identify aspects and their associated sentiments from text. It can be categorized into explicit sentiment analysis (ESA) and implicit sentiment analysis (ISA). Unlike ESA, ISA lacks explicit sentiment indicators, requiring deeper contextual understanding and multilevel reasoning to infer underlying opinions. To address this challenge, we propose a progressive chain-of-thought-based reasoning framewor…
Development of a new wealth index for Tanzania: The moderated effect of the implementation of 1,7- malaria reactive community-based testing and response (1,7-mRCTR) by socioeconomic position (SEP) wit…
INTRODUCTION: The China-UK-Tanzania pilot project of 1,7-malaria reactive community-based testing and response (1,7-mRCTR) approach was implemented in Tanzania between 2015 and 2018. This project targeted villages with the highest malaria incidence to conduct screening and treatment. While socioeconomic factors are known to be strongly associated with malaria burden, their specific impacts on malaria prevention behaviours during the 1,7-mRCTR imp…
Crisis as catalyst: Evaluating ethical consistency and cooperation in LLMs under high-stakes scenarios
As large language models (LLMs) integrate into critical decision-making, their alignment with human values in high-stakes scenarios remains unclear. This study systematically investigates LLM behavioral consistency, focusing on cooperative intent, resource distribution, and moral reasoning, under simulated emergencies. We employed established psychological scales in two crisis scenarios: natural disaster resource allocation and crowd panic respon…
Common threats promote patriotism: The role of perceived resource scarcity and socioeconomic status
Humanity is currently confronted with numerous common threats such as pandemics, environmental pollution, and economic crises. Will these common threats affect the public’s attitudes towards their country? Three studies ( N = 955) explored the impact of common threats on patriotism. Results showed that only under conditions of high perceived resource scarcity does a common threat promote patriotism. In contrast, under conditions of low perceived …
Molecular epidemiological characterization of human bocavirus (HBoV) in acute respiratory infection (ARI) patients in Yucheng, China
Objective: To investigate the epidemiological characteristics and genetic profile of human bocavirus (HBoV) among patients with acute respiratory infection (ARI) in Yucheng, Henan, China. Methods: A total of 1,153 throat swabs were collected from ARI patients between March and June 2023. These samples were tested for 18 pathogens using quantitative chain reaction (qPCR). The VP1 gene were amplified and sequenced from HBoV-positive samples. The vi…
Exploring the impact of urban expansion on urban green land use efficiency: A case study of Chengdu-Chongqing urban agglomeration
Introduction: Efficient utilization of limited land resources to maximize economic, social, and ecological benefits is critical for enhancing urban green land use efficiency and achieving sustainable urban development. Methods: This research integrates multi-source socioeconomic data to analyze 16 cities within the Chengdu-Chongqing urban agglomeration from 2006 to 2022. Employing exploratory spatial data analysis, standard deviation ellipse mode…
Can ‘International Understanding’ be successfully taught in schools? – Empirical results from a regional university-school partnership project in Chengdu, China
The association between cognitive reserve and cognitive function trajectories in older adults: A Chinese nationally representative cohort study with group-based trajectory modeling
As individuals age, cognitive function declines at varying degrees and rates. Cognitive reserve (CR) is thought to explain, to some extent, the individual differences observed in cognitive decline. However, evidence on the relationship between CR and cognitive trajectories remains limited. This study aimed to construct a proxy indicator of CR from a life course perspective and explore its relationship with cognitive trajectories. Data were obtain…
Taking advantage of collaborative workspaces: Energy community entrepreneurship and their ecosystems in Austria
Large language models empowered agent-based modeling and simulation: A survey and perspectives
Agent-based modeling and simulation have evolved as a powerful tool for modeling complex systems, offering insights into emergent behaviors and interactions among diverse agents. Recently, integrating large language models into agent-based modeling and simulation presents a promising avenue for enhancing simulation capabilities. This paper surveys the landscape of utilizing large language models in agent-based modeling and simulation, discussing …
Peae-GNN: Phishing Detection on Ethereum via Augmentation Ego-Graph Based on Graph Neural Network
Recent years, the successful application of blockchain in cryptocurrency has attracted a lot of attention, but it has also led to a rapid growth of illegal and criminal activities. Phishing scams have become the most serious type of crime in Ethereum. Some existing methods for phishing scams detection have limitations, such as high complexity, poor scalability, and high latency. In this article, we propose a novel framework named phishing detecti…
Dual group-based trajectories of physical activity and cognitive function in aged over 55: A nationally representative cohort study
Background: As individuals age, they commonly experience reduced physical activity and cognitive decline. While evidence, there is limited trajectory research on their concurrent progression and interrelation in individuals over 55 years old. Methods: The data was collected from 5,765 individuals aged over 55 years who participated in the China Health and Retirement Longitudinal Study (CHARLS) between 2011 and 2020. Physical activity was measured…
The global burden, risk and inequality of maternal obstructed labor and uterine rupture from 1990 to 2019
This study highlights the significant burden of OL and UR and emphasizes the need for continuous efforts to reduce maternal mortality and morbidity. Understanding risk factors and addressing health inequalities are crucial for the development of effective interventions and policies to improve maternal health outcomes globally
Transforming the Creative and Social Entrepreneurial Ecosystem: The Broker Roles of Rural Collaborative Workspaces
Creative social enterprises are increasingly emerging in rural regions, motivated by a desire to take social responsibility through creative approaches. These enterprises integrate entrepreneurial activities with creative social attributes and are sometimes set in rural collaborative workspaces (CWSs) facilitating entrepreneurial activities. Under the frame of entrepreneurial ecosystems (EEs), we argue that CWSs can be seen as brokers, who (1) li…
Challenge and opportunity for vector control strategies on key mosquito-borne diseases during the Covid-19 pandemic
Mosquito-borne diseases are major global health problems that threaten nearly half of the world’s population. Conflicting resources and infrastructure required by the coronavirus disease 2019 (COVID-19) global pandemic have resulted in the vector control process being more demanding than ever. Although novel vector control paradigms may have been more applicable and efficacious in these challenging settings, there were virtually no reports of nov…
Balancing water rights in metropolitan water conservation areas: The case of Chengdu, China
Water justice can be a delicate balancing act. Conservation regulations ensure urban areas’ water demands are met, but these may conflict with the water rights of local people living in catchment areas. No metropolis wants to face water shortages, yet prioritising municipalities’ rights over those of local people can result in water injustice. This paper explores water rights and water justice, defining both to show how the latter is achieved by …
The acute oral toxicity test of ethanol extract of salt-processed Psoraleae Fructus and its acute hepatotoxicity and nephrotoxicity risk assessment
Jia-Wei-Si-Miao-Yong-An Fang stimulates the healing of acute radiation-induced cutaneous wounds through Mapk/ERK pathway
Interpretation of Spatial-Temporal Patterns of Community Green Spaces Based on Service Efficiency and Distribution Characteristics: A Case Study of the Main Urban Area of Beijing, China
Urban-scale green spaces have been a central topic as of late, but community-scale green spaces are overlooked in urban studies. This paper takes community green spaces in the main urban area of Beijing as the case to quantitatively interpret the spatial-temporal patterns of their service efficiency and distribution characteristics. The measurement section of the paper includes two parts: the first part compares the applicability of two major gre…
Modeling urban growth using spatially heterogeneous cellular automata models: Comparison of spatial lag, spatial error and GWR
Protective effects of Amygdalus mongolica on rats with renal fibrosis based on serum metabolomics
Chinese Time Trade-Off Values for EQ-5D Health States
OBJECTIVE: To generate a Chinese general population-based three-level EuroQol five-dimensios (EQ-5D-3L) social value set using the time trade-off method. METHODS: The study sample was drawn from five cities in China: Beijing, Guangzhou, Shenyang, Chengdu, and Nanjing, using a quota sampling method. Utility values for a subset of 97 health states defined by the EQ-5D-3L descriptive system were directly elicited from the study sample using a modifi…
Payment reform and changes in health care in China
Surveillance for Creutzfeldt-Jakob disease in China from 2006 to 2007
Chinese CJD patients possessed similar epidemiological and clinical characteristics as worldwide
Payment reform and changes in health care in China
Transforming the Creative and Social Entrepreneurial Ecosystem: The Broker Roles of Rural Collaborative Workspaces
Creative social enterprises are increasingly emerging in rural regions, motivated by a desire to take social responsibility through creative approaches. These enterprises integrate entrepreneurial activities with creative social attributes and are sometimes set in rural collaborative workspaces (CWSs) facilitating entrepreneurial activities. Under the frame of entrepreneurial ecosystems (EEs), we argue that CWSs can be seen as brokers, who (1) li…
Surveillance for Creutzfeldt-Jakob disease in China from 2006 to 2007
Chinese CJD patients possessed similar epidemiological and clinical characteristics as worldwide
Chinese Time Trade-Off Values for EQ-5D Health States
OBJECTIVE: To generate a Chinese general population-based three-level EuroQol five-dimensios (EQ-5D-3L) social value set using the time trade-off method. METHODS: The study sample was drawn from five cities in China: Beijing, Guangzhou, Shenyang, Chengdu, and Nanjing, using a quota sampling method. Utility values for a subset of 97 health states defined by the EQ-5D-3L descriptive system were directly elicited from the study sample using a modifi…
Payment reform and changes in health care in China
Modeling urban growth using spatially heterogeneous cellular automata models: Comparison of spatial lag, spatial error and GWR
Protective effects of Amygdalus mongolica on rats with renal fibrosis based on serum metabolomics
Interpretation of Spatial-Temporal Patterns of Community Green Spaces Based on Service Efficiency and Distribution Characteristics: A Case Study of the Main Urban Area of Beijing, China
Urban-scale green spaces have been a central topic as of late, but community-scale green spaces are overlooked in urban studies. This paper takes community green spaces in the main urban area of Beijing as the case to quantitatively interpret the spatial-temporal patterns of their service efficiency and distribution characteristics. The measurement section of the paper includes two parts: the first part compares the applicability of two major gre…
Challenge and opportunity for vector control strategies on key mosquito-borne diseases during the Covid-19 pandemic
Mosquito-borne diseases are major global health problems that threaten nearly half of the world’s population. Conflicting resources and infrastructure required by the coronavirus disease 2019 (COVID-19) global pandemic have resulted in the vector control process being more demanding than ever. Although novel vector control paradigms may have been more applicable and efficacious in these challenging settings, there were virtually no reports of nov…
Balancing water rights in metropolitan water conservation areas: The case of Chengdu, China
Water justice can be a delicate balancing act. Conservation regulations ensure urban areas’ water demands are met, but these may conflict with the water rights of local people living in catchment areas. No metropolis wants to face water shortages, yet prioritising municipalities’ rights over those of local people can result in water injustice. This paper explores water rights and water justice, defining both to show how the latter is achieved by …
The acute oral toxicity test of ethanol extract of salt-processed Psoraleae Fructus and its acute hepatotoxicity and nephrotoxicity risk assessment
Jia-Wei-Si-Miao-Yong-An Fang stimulates the healing of acute radiation-induced cutaneous wounds through Mapk/ERK pathway
Large language models empowered agent-based modeling and simulation: A survey and perspectives
Agent-based modeling and simulation have evolved as a powerful tool for modeling complex systems, offering insights into emergent behaviors and interactions among diverse agents. Recently, integrating large language models into agent-based modeling and simulation presents a promising avenue for enhancing simulation capabilities. This paper surveys the landscape of utilizing large language models in agent-based modeling and simulation, discussing …
Peae-GNN: Phishing Detection on Ethereum via Augmentation Ego-Graph Based on Graph Neural Network
Recent years, the successful application of blockchain in cryptocurrency has attracted a lot of attention, but it has also led to a rapid growth of illegal and criminal activities. Phishing scams have become the most serious type of crime in Ethereum. Some existing methods for phishing scams detection have limitations, such as high complexity, poor scalability, and high latency. In this article, we propose a novel framework named phishing detecti…
Dual group-based trajectories of physical activity and cognitive function in aged over 55: A nationally representative cohort study
Background: As individuals age, they commonly experience reduced physical activity and cognitive decline. While evidence, there is limited trajectory research on their concurrent progression and interrelation in individuals over 55 years old. Methods: The data was collected from 5,765 individuals aged over 55 years who participated in the China Health and Retirement Longitudinal Study (CHARLS) between 2011 and 2020. Physical activity was measured…
The global burden, risk and inequality of maternal obstructed labor and uterine rupture from 1990 to 2019
This study highlights the significant burden of OL and UR and emphasizes the need for continuous efforts to reduce maternal mortality and morbidity. Understanding risk factors and addressing health inequalities are crucial for the development of effective interventions and policies to improve maternal health outcomes globally
Transforming the Creative and Social Entrepreneurial Ecosystem: The Broker Roles of Rural Collaborative Workspaces
Creative social enterprises are increasingly emerging in rural regions, motivated by a desire to take social responsibility through creative approaches. These enterprises integrate entrepreneurial activities with creative social attributes and are sometimes set in rural collaborative workspaces (CWSs) facilitating entrepreneurial activities. Under the frame of entrepreneurial ecosystems (EEs), we argue that CWSs can be seen as brokers, who (1) li…
Molecular epidemiological characterization of human bocavirus (HBoV) in acute respiratory infection (ARI) patients in Yucheng, China
Objective: To investigate the epidemiological characteristics and genetic profile of human bocavirus (HBoV) among patients with acute respiratory infection (ARI) in Yucheng, Henan, China. Methods: A total of 1,153 throat swabs were collected from ARI patients between March and June 2023. These samples were tested for 18 pathogens using quantitative chain reaction (qPCR). The VP1 gene were amplified and sequenced from HBoV-positive samples. The vi…
Exploring the impact of urban expansion on urban green land use efficiency: A case study of Chengdu-Chongqing urban agglomeration
Introduction: Efficient utilization of limited land resources to maximize economic, social, and ecological benefits is critical for enhancing urban green land use efficiency and achieving sustainable urban development. Methods: This research integrates multi-source socioeconomic data to analyze 16 cities within the Chengdu-Chongqing urban agglomeration from 2006 to 2022. Employing exploratory spatial data analysis, standard deviation ellipse mode…
Can ‘International Understanding’ be successfully taught in schools? – Empirical results from a regional university-school partnership project in Chengdu, China
The association between cognitive reserve and cognitive function trajectories in older adults: A Chinese nationally representative cohort study with group-based trajectory modeling
As individuals age, cognitive function declines at varying degrees and rates. Cognitive reserve (CR) is thought to explain, to some extent, the individual differences observed in cognitive decline. However, evidence on the relationship between CR and cognitive trajectories remains limited. This study aimed to construct a proxy indicator of CR from a life course perspective and explore its relationship with cognitive trajectories. Data were obtain…
Taking advantage of collaborative workspaces: Energy community entrepreneurship and their ecosystems in Austria
Spatial redistribution of aggregations: Lessons from Danwei communities under closed-off management
The temporary closed-off management of communities in China during COVID-19, while enhancing epidemic prevention resilience, has triggered significant shifts in the spatial distribution of internal gathering activities during alternating states of closure and openness. This mixed-methods study examines how emergency-responsive spatial measures reshaped aggregation patterns in two Beijing communities: Shuangyushu Beili and Shuangyushu Xili, addres…
Exploring Implicit Sentiment Analysis Through Progressive Prompting Strategies
Aspect-based sentiment analysis (ABSA) aims to identify aspects and their associated sentiments from text. It can be categorized into explicit sentiment analysis (ESA) and implicit sentiment analysis (ISA). Unlike ESA, ISA lacks explicit sentiment indicators, requiring deeper contextual understanding and multilevel reasoning to infer underlying opinions. To address this challenge, we propose a progressive chain-of-thought-based reasoning framewor…
Development of a new wealth index for Tanzania: The moderated effect of the implementation of 1,7- malaria reactive community-based testing and response (1,7-mRCTR) by socioeconomic position (SEP) wit…
INTRODUCTION: The China-UK-Tanzania pilot project of 1,7-malaria reactive community-based testing and response (1,7-mRCTR) approach was implemented in Tanzania between 2015 and 2018. This project targeted villages with the highest malaria incidence to conduct screening and treatment. While socioeconomic factors are known to be strongly associated with malaria burden, their specific impacts on malaria prevention behaviours during the 1,7-mRCTR imp…
Crisis as catalyst: Evaluating ethical consistency and cooperation in LLMs under high-stakes scenarios
As large language models (LLMs) integrate into critical decision-making, their alignment with human values in high-stakes scenarios remains unclear. This study systematically investigates LLM behavioral consistency, focusing on cooperative intent, resource distribution, and moral reasoning, under simulated emergencies. We employed established psychological scales in two crisis scenarios: natural disaster resource allocation and crowd panic respon…
Common threats promote patriotism: The role of perceived resource scarcity and socioeconomic status
Humanity is currently confronted with numerous common threats such as pandemics, environmental pollution, and economic crises. Will these common threats affect the public’s attitudes towards their country? Three studies ( N = 955) explored the impact of common threats on patriotism. Results showed that only under conditions of high perceived resource scarcity does a common threat promote patriotism. In contrast, under conditions of low perceived …
Medicine (11 works) · Geography (6 works) · China (5 works) · Computer Science (5 works) · Internal Medicine (5 works) · Biology (4 works) · Land Use and Ecosystem Services (4 works) · Political science (4 works) · Business (3 works) · Environmental Science (3 works)